Republican presidential nominee Mitt Romney passes President Barack Obama during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential nominee Mitt Romney smiles as he leaves the stage after the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential nominee Mitt Romney answers a question during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama, right, and Republican presidential candidate, former Massachusetts Gov. Mitt Romney, participate in the second presidential debate, Tuesday, Oct. 16, 2012, at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama, right, and Republican presidential candidate, former Massachusetts Gov. Mitt Romney, participate in the presidential debate, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama answers a question during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama sits left as Republican presidential candidate, former Massachusetts Gov. Mitt Romney, speaks during the presidential debate, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential nominee Mitt Romney exchange views during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential nominee Mitt Romney answers a question during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential nominee Mitt Romney addresses members of the audience during the second presidential debate with President Barack Obama at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney participate in the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Audience members listen to President Barack Obama during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney participate in the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney, right, speak during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney speak during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney participate in the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney participate in the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney participate in the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential nominee Mitt Romney answers a question during the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama laughs as he talks with audience members after the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential candidate and former Massachusetts Gov. Mitt Romney shake hands at the end of the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama and Republican presidential nominee Mitt Romney shakes hands at the conclusion of the second presidential debate at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
First lady Michelle Obama sits in the audience before the start of the presidential debate, Oct. 16, 2012, in Hempstead, N.Y.
Republican presidential candidate and former Massachusetts Gov. Mitt Romney kisses his wife Ann at the end of the second presidential debate with President Barack Obama at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama embraces first lady Michelle Obama on stage after the second presidential debate, Oct. 16, 2012, in Hempstead, N.Y.
President Barack Obama is hugged by his wife Michelle following the second presidential debate with Republican presidential nominee Mitt Romney at Hofstra University, Oct. 16, 2012, in Hempstead, N.Y.